CSI: NY2004

Detective Stella Bonasera:
Hey.

Det. Mac Taylor:
Hey.

Detective Stella Bonasera:
You look serious.

Det. Mac Taylor:
Shut the door.

Detective Stella Bonasera:
[closes Mac's office door] What's up?

Det. Mac Taylor:
Rape case Aiden's been working on - Regina Bowen. Rapist struck eighteen months ago.

Detective Stella Bonasera:
Right. We never caught the guy, and ten days or so ago he raped again, same girl.

Det. Mac Taylor:
[handing Stella an evidence baggie] You notice anything... unethical about this?

Detective Stella Bonasera:
Seal's broken. Oh, you don't think Aiden...

Det. Mac Taylor:
Seal's broken, Stella. She tampered with the evidence. Aiden is the only one on the case.